%auto-ignore
\begin{table}[ht]
\begin{center}
{\small
\begin{tabular}{@{}rrrccc@{}}
  \toprule
  \multicolumn{3}{c}{Masking Rates} & \multicolumn{3}{c}{Dev Set Results} \\
  \cmidrule(r{0.2cm}){1-3}
  \cmidrule(l{0.2cm}){4-6}
  \textsc{Mask} &	\textsc{Same}&	\textsc{Rnd}	& {MNLI} &	\multicolumn{2}{c}{NER}\\
   &  & & {\footnotesize Fine-tune} &   {\footnotesize Fine-tune}	& {\footnotesize Feature-based}\\
    \cmidrule(r{0.2cm}){1-3}
  \cmidrule(l{0.1cm}r{0.1cm}){4-4}
  \cmidrule(l{0.2cm}){5-6}
  
  80\%	&10\%	&10\%	&84.2	&95.4	&94.9\\
100\%	&0\%	&0\%	&84.3	&94.9	&94.0\\
80\%	&0\%	&20\%	&84.1	&95.2	&94.6\\
80\%	&20\%	&0\%	&84.4	&95.2	&94.7\\
0\%	&20\%	&80\%	&83.7	&94.8	&94.6 \\
0\%	&0\%	&100\%	&83.6	&94.9	&94.6\\
\bottomrule
\end{tabular}
} % small
\end{center}
\caption{\label{tab:mask_ablation} Ablation over different masking strategies.}
\end{table}

